Factor Info
| ID | 31402 |
| Size | 175 digits / 580 bits |
| Status | composite |
| Value | 2226131041351024899124041015784281848394858614538651229177775313499347146214140150973990564645633326631143632426711790203506964698939737923869998542776482997178016812086470821 |
Factorizations
| Primary | (ID: 31403) 204151655878303598851190023785774256244024641 (proven prime) |
| (ID: 31404) 10904300686534911329447347765957749533592953398768024172825496344064001826938105359710940999837924080738102899736549254444024378981 (composite) |
Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.